ABB RELION 670 Series Technical Manual page 557

1MRK 502 066-UUS B
Trip
Line
Tripping point
without
turbine torque
ANSI06000315 V1 EN-US
Figure 292: Reverse power protection with underpower IED and overpower IED
8.12.3 Function block
I3P*
V3P*
BLOCK
BLOCK1
BLOCK2
ANSI07000028 V2 EN-US
Figure 293: GOPPDOP (32) function block
8.12.4 Signals
Table 284: GOPPDOP (32) Input signals
Name
I3P
V3P
BLOCK
BLOCK1
BLOCK2
Technical manual
Underpower IED
Q
Trip
Line
Margin
P
Tripping point
without
turbine torque
GOPPDOP (32)
TRIP
TRIP1
TRIP2
PICKUP
PICKUP1
PICKUP2
P
PPERCENT
Q
QPERCENT
ANSI07000028-2-en.vsd
Type
GROUP
SIGNAL
GROUP
SIGNAL
BOOLEAN
BOOLEAN
BOOLEAN
Overpower IED
Q
Margin
P
ANSI06000315-1-en.vsd
Default Description
- Current group connection
- Voltage group connection
0 Block of function
0 Block of stage 1
0 Block of stage 2
Section 8
Current protection
SEMOD172667-4 v4
PID-3710-INPUTSIGNALS v5
551